From: Yixun Lan <dlan@kernel.org>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>, Alex Elder <elder@riscstar.com>,
Haylen Chu <heylenay@4d2.org>
Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
spacemit@lists.linux.dev, linux-kernel@vger.kernel.org,
Yixun Lan <dlan@kernel.org>
Subject: [PATCH] dts: riscv: spacemit: correct 32k clock frequency
Date: Tue, 28 Apr 2026 10:57:29 +0000 [thread overview]
Message-ID: <20260428-06-k3-clk-osc32k-v1-1-e2378da7cb9b@kernel.org> (raw)
The 32k oscillator's clock frequency is actually 32768Hz, so correct it.
Fixes: 67072c8cd48c ("riscv: dts: spacemit: k3: add clock tree")
Fixes: a6fafa64b03a ("riscv: dts: spacemit: Add clock tree for SpacemiT K1")
Signed-off-by: Yixun Lan <dlan@kernel.org>
---
arch/riscv/boot/dts/spacemit/k1.dtsi | 2 +-
arch/riscv/boot/dts/spacemit/k3.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
index f0bad6855c97..b0b9c19b56a0 100644
--- a/arch/riscv/boot/dts/spacemit/k1.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
@@ -333,7 +333,7 @@ vctcxo_3m: clock-3m {
osc_32k: clock-32k {
compatible = "fixed-clock";
- clock-frequency = <32000>;
+ clock-frequency = <32768>;
clock-output-names = "osc_32k";
#clock-cells = <0>;
};
diff --git a/arch/riscv/boot/dts/spacemit/k3.dtsi b/arch/riscv/boot/dts/spacemit/k3.dtsi
index 815debd16409..e6faf8d8759e 100644
--- a/arch/riscv/boot/dts/spacemit/k3.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k3.dtsi
@@ -424,7 +424,7 @@ vctcxo_3m: clock-3m {
osc_32k: clock-32k {
compatible = "fixed-clock";
- clock-frequency = <32000>;
+ clock-frequency = <32768>;
clock-output-names = "osc_32k";
#clock-cells = <0>;
};
---
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
change-id: 20260401-06-k3-clk-osc32k-198b413afdca
Best regards,
--
Yixun Lan <dlan@kernel.org>
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next reply other threads:[~2026-04-28 10:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 10:57 Yixun Lan [this message]
2026-05-11 4:50 ` [PATCH] dts: riscv: spacemit: correct 32k clock frequency Yixun Lan
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